Autonomous System details

AS4528

The University of Hong Kong  ·  hku.hk

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AS4528 – The University of Hong Kong

Field Value
Country Hong Kong
Website hku.hk
Hosted domains 120
IPv4 addresses 83,712
IPv6 addresses 310,693,935,640,959,699,200,000,000
ASN type Education
Registry apnic
Allocated 22 years ago on Jan 30, 2004
Updated 6 years ago on May 20, 2020
Netblock Company Num of IPs
147.8.0.0/16 The University of Hong Kong 65,536
175.159.160.0/19 The University of Hong Kong 8,192
202.189.96.0/20 The University of Hong Kong 4,096
202.189.112.0/20 The University of Hong Kong 4,096
175.159.212.0/22 The University of Hong Kong 1,024
175.159.158.0/23 The University of Hong Kong 512
202.45.128.0/24 The University of Hong Kong 256
Netblock Company
2001:ce0:2200::/40 The University of Hong Kong
2001:ce0:2::/48 Joint Universities Computer Centre Limited
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS4528
                                                OrgID:          AS4528
                                                ASName:         AS4528
                                                ASNumber:       AS4528
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 120 domain names hosted across 69 IP addresses on this ASN.

IP Address Domain Domains on this IP
147.8.2.58 ██████ 22
147.8.118.133 ██████████ 4
147.8.204.239 ██████████ 4
147.8.140.17 ██████████ 3
147.8.92.209 ██████████ 3
147.8.69.74 ██████████ 3
147.8.174.25 ███████ 3
147.8.48.60 ██████████ 3
147.8.141.184 ██████████ 2
147.8.203.37 █████████ 2

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS137207 Joint Universities Computer Centre Limited
AS3662 Joint Universities Computer Centre Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3662 Joint Universities Computer Centre Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

118 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
175.159.176.1 AS4528 The University of Hong Kong 1.15ms from Hong Kong, HK
147.8.118.110 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.113.27 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.175.203 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.150.83 AS4528 The University of Hong Kong 1.75ms from Hong Kong, HK
147.8.174.25 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.100.147 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.225.112 AS4528 The University of Hong Kong 1.07ms from Hong Kong, HK
147.8.204.63 AS4528 The University of Hong Kong 1.09ms from Hong Kong, HK
147.8.14.161 AS4528 The University of Hong Kong 1.45ms from Hong Kong, HK
147.8.180.19 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.217.186 AS4528 The University of Hong Kong 1.01ms from Hong Kong, HK
147.8.146.247 AS4528 The University of Hong Kong 1.31ms from Hong Kong, HK
147.8.205.125 AS4528 The University of Hong Kong 1.05ms from Hong Kong, HK
147.8.127.145 AS4528 The University of Hong Kong 1.55ms from Hong Kong, HK
147.8.181.70 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
202.189.96.28 AS4528 The University of Hong Kong 0.95ms from Hong Kong, HK
147.8.141.111 AS4528 The University of Hong Kong 1.15ms from Hong Kong, HK
202.189.126.107 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
202.189.124.12 AS4528 The University of Hong Kong 1.05ms from Hong Kong, HK
175.159.158.199 AS4528 The University of Hong Kong 1.05ms from Hong Kong, HK
147.8.208.194 AS4528 The University of Hong Kong 1.29ms from Hong Kong, HK
147.8.235.180 AS4528 The University of Hong Kong 0.96ms from Hong Kong, HK
147.8.115.119 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.224.16 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
85.148.241.144 AS5390 EuroNet 1.12ms from Amsterdam, NL
36.68.110.144 AS7713 PT Telekomunikasi Indonesia 17.81ms from Batam, ID
73.167.129.224 AS7922 Comcast Cable Communications, LLC 3.54ms from Boston, US
142.250.179.32 AS15169 Google LLC 0.21ms from Dublin, IE
54.246.11.192 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
58.23.151.16 AS4837 CHINA UNICOM China169 Backbone 6.89ms from Fuzhou, CN
124.80.144.0 AS17849 SK Broadband Co Ltd 1.91ms from Incheon, KR
77.138.97.96 AS12849 Hot-Net internet services Ltd. 7.94ms from Jerusalem, IL
2.139.158.144 AS3352 TELEFONICA DE ESPANA S.A.U. 1.50ms from Madrid, ES
43.204.58.48 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
61.200.106.16 AS10010 TOKAI Communications Corporation 8.02ms from Tokyo, JP
111.18.210.144 AS9808 China Mobile Communications Group Co., Ltd. 10.23ms from Xi'an, CN
46.147.34.96 AS12768 JSC ER-Telecom Holding 19.11ms from Yekaterinburg, RU
47.90.184.32 AS45102 Alibaba (US) Technology Co., Ltd. 0.38ms from Ashburn, US
54.187.154.208 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
80.67.181.0 AS204059 Neutrinet ASBL 0.54ms from Brussels, BE
118.123.242.160 AS38283 CHINANET SiChuan Telecom Internet Data Center 1.86ms from Chengdu, CN
119.226.57.96 AS9583 Sify Limited 1.59ms from Delhi, IN
159.116.253.240 AS53280 The Toledo Hospital 3.71ms from Detroit, US
82.28.225.208 AS5089 Virgin Media Limited 7.70ms from London, GB
80.7.111.80 AS5089 Virgin Media Limited 9.98ms from London, GB
97.170.52.144 AS6167 Verizon Business 13.16ms from Los Angeles, US
99.132.75.192 AS7018 AT&T Enterprises, LLC 4.94ms from Los Angeles, US
203.255.31.64 AS18028 GyeongSang National University 7.78ms from Seoul, KR
85.130.123.0 AS13124 A1 Bulgaria EAD 5.61ms from Sofia, BG

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m9 147.8.36.81
traceroute to 147.8.36.81 (147.8.36.81): 9 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.191 ms
4 [] 123.255.91.23 76.137 ms
5 [AS3662] 203.188.117.6 79.081 ms
6 [AS4528] 147.8.239.15 80.566 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4528 at robtex.

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